force a lure block when the players decide they want to skip the action, a lurer MUST be blocked if the defending creature can block it. this action can not be skipped.

projects/mtg/include/MTGGameZones.h

@@ -165,6 +165,7 @@ public:
     void untapAll();
     MTGCardInstance * getNextAttacker(MTGCardInstance * previous);
     MTGCardInstance * getNextLurer(MTGCardInstance * previous);
+    MTGCardInstance * findALurer();
     virtual ostream& toString(ostream&) const;
     const char * getName(){return "battlefield";}
 };

projects/mtg/include/MTGRules.h

@@ -247,6 +247,7 @@ public:
     TargetChooser * tcb;
     MTGAbility * blocker;
     MTGAbility * blockAbility;
+    int receiveEvent(WEvent * event);
     int isReactingToClick(MTGCardInstance * card, ManaCost * mana = NULL);
     int reactToClick(MTGCardInstance * card);
     virtual ostream& toString(ostream& out) const;

projects/mtg/src/MTGGameZones.cpp

@@ -785,6 +785,19 @@ MTGCardInstance * MTGInPlay::getNextLurer(MTGCardInstance * previous)
     return NULL;
 }
 
+MTGCardInstance * MTGInPlay::findALurer()
+{
+    for (int i = 0; i < nb_cards; i++)
+    {
+        MTGCardInstance * current = cards[i];
+        if (current->isAttacker() && current->has(Constants::LURE))
+        {
+            return current;
+        }
+    }
+    return NULL;
+}
+
 void MTGInPlay::untapAll()
 {
     int i;

projects/mtg/src/MTGRules.cpp

@@ -1499,6 +1499,33 @@ PermanentAbility(observer, _id)
     blockAbility = NULL;
 }
 
+int MTGBlockRule::receiveEvent(WEvent *e)
+{
+    if (WEventCombatStepChange * event = dynamic_cast<WEventCombatStepChange*>(e))
+    {
+        if (TRIGGERS == event->step)
+        {
+            Player * p = game->currentPlayer;
+            MTGCardInstance * lurer = p->game->inPlay->findALurer();
+            if(lurer)
+            {
+                MTGGameZone * z = p->opponent()->game->inPlay;
+                for (int i = 0; i < z->nb_cards; i++)
+                {
+                    MTGCardInstance * card = z->cards[i];
+                    if ((card->defenser && !card->defenser->has(Constants::LURE))||!card->defenser)
+                        if(card->canBlock(lurer))
+                            card->setDefenser(lurer);
+                    //force a block on a lurer, the player has a chance to set his own choice on multiple lures
+                    //but this action can not be ignored.
+                }
+            }
+            return 1;
+        }
+    }
+    return 0;
+}
+
 int MTGBlockRule::isReactingToClick(MTGCardInstance * card, ManaCost * mana)
 {
     if (currentPhase == MTG_PHASE_COMBATBLOCKERS && !game->isInterrupting
@@ -1549,14 +1576,10 @@ int MTGBlockRule::reactToClick(MTGCardInstance * card)
     else
     {
         bool lured = false;
-        int lureFound = 0;
-        MTGCardInstance * lurers = NULL;
-        while(!lureFound)
+        MTGCardInstance * lurers = game->currentPlayer->game->inPlay->findALurer();
+        if(lurers)
         {
-            lurers = game->currentPlayer->game->inPlay->getNextLurer(lurers);
-            lureFound = (lurers == NULL || lurers->attacker);
-            if(lurers)
-                lured = true;
+            lured = true;
         }
         while (!result)
         {

projects/mtg/src/TargetChooser.cpp

@@ -1543,14 +1543,10 @@ bool BlockableChooser::canTarget(Targetable * target,bool withoutProtections)
         if(!card->isAttacker() || !source->canBlock(card))
             return false;
         bool lured = false;
-        int lureFound = 0;
-        MTGCardInstance * lurers = NULL;
-        while(!lureFound)
+        MTGCardInstance * lurers = observer->currentPlayer->game->inPlay->findALurer();
+        if(lurers)
         {
-            lurers = card->controller()->game->inPlay->getNextLurer(lurers);
-            lureFound = (lurers == NULL || lurers->attacker);
-            if(lurers)
-                lured = true;
+            lured = true;
         }
         if(lured && card->controller()->inPlay()->hasAbility(Constants::LURE) && !card->has(Constants::LURE))
             return false;